1. FCC ID
  2. 2BTCB
  3. 2BTCB-BIYOSOX52
  4. Agent Authorization Letter Template

BIYOSOX52 Bluetooth earphones Cover... - FCC ID 2BTCB-BIYOSOX52

FCC ID 2BTCB-BIYOSOX52

Agent Authorization Letter Template

Bluetooth earphones

by Dongguan Biyoso Digital Technology Co., Ltd.

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Document Details

FCC ID2BTCB-BIYOSOX52
Document ID9444742
Document TypeCover Letter(s)
DescriptionAgent Authorization Letter Template
ApplicantDongguan Biyoso Digital Technology Co., Ltd.
Equipment ClassBluetooth earphones
Product CodeBIYOSOX52
Application IDXgQwXD3CBXRp8RUxo5XaIQ==
Application PurposeOriginal Equipment
Application Date2026-07-07
Frequency Range2402-2480 MHz
FRN0037683091
Test FirmShenzhen CCUT Quality Technology Co., Ltd.
Certified ByLemon.feng
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Modular EquipmentDoes not apply
Composite DeviceNo
Submitted2026-07-07
Available2026-07-07
Created2026-07-05
Modified2026-07-05
Pages1
File TypeAdobe Acrobat PDF
File Size164937
File SHA-256b6f3515357aff952a01de999e1a803d08d73f73340dcbd5c84e410febc6b7c35
PDF Metadata ProducerMicrosoft® Word 2019 Microsoft® Word 2019
FCC.gov SourcesFCC.gov 9444742

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